190045528

素因数分解:

$2^3\times {\mathrm{1291}}^1\times {\mathrm{18401}}^1$

素因数の和:19698

約数の個数: 16

約数和(自身を含む): 356630760

約数和(自身を除く): 166585232

約数列:

[1, 2, 4, 8, 1291, 2582, 5164, 10328, 18401, 36802, 73604, 147208, 23755691, 47511382, 95022764, 190045528]

約数ペア:

[(1, 190045528), (2, 95022764), (4, 47511382), (8, 23755691), (1291, 147208), (2582, 73604), (5164, 36802), (10328, 18401)]